Government Code › TITLE 3. GOVERNMENT OF COUNTIES › DIVISION 1. COUNTIES GENERALLY › CHAPTER 4. County Seats › ARTICLE 1. Location of County SeatsGovernment Code § 23604‹ § 23603§ 23605 ›Copy linkOpen in browserleginfo ↗23604.The county seat of Butte is Oroville.(Added by Stats. 1947, Ch. 424.)